diff --git a/libguestfs.spec b/libguestfs.spec
index 9b6e466cdfc81386979bac6e1b96fb086aa59f1f..6c2fd5c51b3ff3f1ba650636a678c4c63c34ca1e 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -4,7 +4,7 @@
 
 Name:          libguestfs
 Version:       1.49.5
-Release:       5
+Release:       6
 Epoch:         1
 Summary:       A set of tools for accessing and modifying virtual machine (VM) disk images
 License:       LGPLv2+
@@ -20,7 +20,7 @@ Patch0004:     provide-openEuler-appliance-package-list.patch
 
 BuildRequires: gcc-c++, rpcgen, libtirpc-devel, supermin-devel >= 5.1.18, hivex-devel >= 1.2.7-7, ocaml-hivex-devel, perl(Pod::Simple), perl(Pod::Man)
 BuildRequires: /usr/bin/pod2text, po4a, augeas-devel >= 1.7.0, readline-devel, genisoimage, libxml2-devel, createrepo, glibc-static, libselinux-utils
-BuildRequires: libselinux-devel, fuse, fuse-devel, pcre-devel, file-devel, libvirt-devel, gperf, flex, bison, libdb-utils, cpio, libconfig-devel, xz-devel
+BuildRequires: libselinux-devel, fuse, fuse-devel, pcre2-devel, file-devel, libvirt-devel, gperf, flex, bison, libdb-utils, cpio, libconfig-devel, xz-devel
 BuildRequires: zip, unzip, systemd-units, netpbm-progs, icoutils, libvirt-daemon-qemu, perl(Expect), libacl-devel, libcap-devel, libldm-devel, jansson-devel
 BuildRequires: systemd-devel, bash-completion, /usr/bin/ping, /usr/bin/wget, curl, xz, gtk3-devel, dbus-devel, /usr/bin/qemu-img
 BuildRequires:  ocaml, ocaml-ocamldoc, ocaml-findlib-devel, ocaml-gettext-devel, ocaml-ounit-devel, ocaml-libvirt-devel >= 0.6.1.4-5
@@ -30,13 +30,13 @@ BuildRequires: libvirt-python3, ruby-devel, rubygem-rake, rubygem(json), rubygem
 BuildRequires: jpackage-utils, php-devel, gobject-introspection-devel, gjs, acl, attr, augeas-libs, bash, binutils, btrfs-progs, lzop, mdadm, nilfs-utils
 BuildRequires: bzip2, coreutils, cpio, cryptsetup, debootstrap, dhclient, diffutils, dosfstools, e2fsprogs, file, findutils, gawk, gdisk, gfs2-utils
 BuildRequires: grep, gzip, hivex, iproute, iputils, jfsutils, kmod, kpartx, less, libcap, libldm, libselinux, libxml2, lsof, lsscsi, lvm2, strace
-BuildRequires: openssh-clients, parted, pciutils, pcre, policycoreutils, procps, psmisc, qemu-img, reiserfs-utils, rsync, scrub, sed, sleuthkit, squashfs-tools
+BuildRequires: openssh-clients, parted, pciutils, pcre2, policycoreutils, procps, psmisc, qemu-img, reiserfs-utils, rsync, scrub, sed, sleuthkit, squashfs-tools
 BuildRequires: systemd, tar, udev, util-linux, vim-minimal, which, xfsprogs, yajl, zerofree, hfsplus-tools, ntfs-3g, ntfsprogs gettext-devel binutils
 BuildRequires: vala rpm-devel
 %ifarch x86_64
 BuildRequires: syslinux syslinux-extlinux
 %endif
-Requires:      supermin >= 5.1.18, augeas-libs%{?_isa} >= 1.7.0, libacl%{?_isa}, libcap%{?_isa}, hivex%{?_isa}, pcre%{?_isa}, libselinux%{?_isa}, systemd-libs%{?_isa}
+Requires:      supermin >= 5.1.18, augeas-libs%{?_isa} >= 1.7.0, libacl%{?_isa}, libcap%{?_isa}, hivex%{?_isa}, pcre2%{?_isa}, libselinux%{?_isa}, systemd-libs%{?_isa}
 Requires:      yajl%{?_isa}, libdb-utils, fuse, /usr/bin/qemu-img, libvirt-daemon-kvm >= 0.10.2-3, selinux-policy >= 3.11.1-63, bundled(gnulib), /usr/bin/hexedit, binutils
 Requires:      /usr/bin/less, /usr/bin/vi, gnupg2, xz, curl, perl(Sys::Virt),  gawk, gzip, unzip, libvirt
 Suggests:      osinfo-db
@@ -359,6 +359,9 @@ rm -rf ocaml/html/.gitignore
 %lang(uk) %{_mandir}/uk/man*/*
 
 %changelog
+* Wed Mar 12 2025 yaoxin <1024769339@qq.com> - 1:1.49.5-6
+- Depend on PCRE2 instead of PCRE
+
 * Mon Nov 11 2024 Kai Liu <kai.liu@windriver.com> - 1:1.49.5-5
 - Replace patch support_OPENEULER_to_configure.patch by backport-support-openEuler.patch
   which is backported from upstream, fix issue of detecting openEuler.